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Software Developer 4 Jobs in Arizona (NOW HIRING)

Bachelor's degree in Software Engineering, Information Technology/Systems, Computer Science, or related field * 4-6 years relevant experience * Self-starter who works well with minimal supervision ...

Required : • Bachelor's degree in Software Engineering, Information Technology/Systems, Computer Science, or related field • 4-6 years relevant experience • Self-starter who works well with ...

Bachelor's degree in Software Engineering, Information Technology/Systems, Computer Science, or related field * 4-6 years relevant experience * Self-starter who works well with minimal supervision ...

Bachelor's degree in Software Engineering, Information Technology/Systems, Computer Science, or related field * 4-6 years relevant experience * Self-starter who works well with minimal supervision ...

Bachelor's degree in Software Engineering, Information Technology/Systems, Computer Science, or related field * 4-6 years relevant experience * Self-starter who works well with minimal supervision ...

Summary: The Software Developer is responsible for the implementation and testing of software ... Should have 2 - 4 years of developing software experience in a commercial software development ...

Python Developer IV

Tempe, AZ · Remote

$111K - $174K/yr

... backend software development with a strong focus on Python and Django • Proven experience ... Education: • Bachelor's Degree in Computer Science, Engineering, or a related field, or ...

Python Developer IV

Phoenix, AZ · Remote

$111K - $174K/yr

... backend software development with a strong focus on Python and Django • Proven experience ... Education: • Bachelor's Degree in Computer Science, Engineering, or a related field, or ...

Everforth ECS is hiring for Senior Software Developer USIEM in multiple locations with a preference ... At least 4 years' hands-on experience in deployment, configuration, and solution development using ...

.NET Lead Software Developer(35647)

Phoenix, AZ · On-site

$115K - $144K/yr

Minimum 4 years of experience in deploying enterprise software solutions utilizing primarily the Microsoft .NET framework. Experience with an industry accepted, structured software development life ...

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Software Developer 4 information

See Arizona salary details

$44.7K

$104.2K

$154.7K

How much do software developer 4 jobs pay per year?

As of Jul 9, 2026, the average yearly pay for software developer 4 in Arizona is $104,227.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,900.00 and $121,100.00 per year, depending on experience, location, and employer.

What is L1, L2, L3, and L4 developer?

In the context of a Software Developer 4 role, L1, L2, L3, and L4 typically refer to different levels of seniority or experience within an organization, with L1 being entry-level and L4 indicating a senior or lead position. These levels often correspond to increasing technical skills, responsibilities, and leadership expectations, and are used to structure career progression and compensation. The specific definitions can vary by company, but generally, higher levels require more advanced coding, problem-solving, and mentorship abilities.

What engineer makes $500,000 a year?

Senior software engineers or software architects at large technology companies can earn $500,000 or more annually, often including base salary, bonuses, and stock options. Achieving this level typically requires extensive experience, advanced skills in areas like system design or cloud computing, and often involves working in high-cost-of-living regions or at companies with competitive compensation packages.

What is the difference between Software Developer 4 vs Software Developer 3?

CriteriaSoftware Developer 4Software Developer 3
Experience LevelTypically 5+ years, advanced expertise3-5 years, intermediate to advanced skills
ResponsibilitiesLeading projects, designing complex systems, mentoringImplementing features, fixing bugs, collaborating on projects
CertificationsOften required or preferred (e.g., AWS, Scrum)Less emphasis on certifications, focus on skills
Work EnvironmentIndependent, leadership roles, cross-team collaborationTeam-based, task-focused, collaborative

Software Developer 4 generally has more experience, leadership responsibilities, and advanced technical skills compared to Software Developer 3. While both roles require strong programming knowledge, Software Developer 4 often leads projects and mentors others, reflecting a higher level of expertise and responsibility.

What is a software developer 4?

A Software Developer 4 is a senior-level software engineer responsible for designing, developing, and maintaining complex software systems. This role typically requires extensive experience, advanced programming skills, and proficiency with tools like version control and debugging. They often lead projects, mentor junior staff, and contribute to technical decision-making.

Will AI replace developers in 2026?

As a Software Developer 4, AI is expected to augment coding and automation tasks rather than fully replace developers by 2026. Developers will continue to be essential for designing, debugging, and managing AI tools, requiring skills in programming languages, problem-solving, and understanding AI systems. Human expertise remains critical for complex decision-making and innovative software development.
What cities in Arizona are hiring for Software Developer 4 jobs? Cities in Arizona with the most Software Developer 4 job openings:
Software Developer

Software Developer

Kimley-Horn

Phoenix, AZ • On-site

Full-time

Medical, Dental, Vision, Retirement

This job post has expired today. Applications are no longer accepted.


Kimley-Horn rating

8.8

Company rating: 8.8 out of 10

Based on 85 frontline employees who took The Breakroom Quiz

33rd of 359 rated engineering


Job description

Kimley-Horn is looking for an experienced Software Developer in our Phoenix, Arizona (AZ) office! This is not a remote position.


  • Develop integrations with existing and new vendor platforms to extend out-of-the-box functionality via API’s, Webhooks, Flat Files, etc.
  • Build and optimize Web APIs to facilitate data exchange between internal software products and third-party vendor platforms
  • SQL Database Administration (performance tuning and maintenance, agent jobs, monitoring)
  • Translate business requirements into scalable back-end processes to help streamline and improve daily workflows
  • Contribute to technical design for existing and emerging products in Kimley-Horn’s portfolio
  • Document, support, and maintain integrations and applications post deployment
  • Participate in code reviews and provide quality assurance/quality control
  • Quickly evaluate bugs, and apply hot fixes to resolve issues
  • Understand and apply best practices; remain knowledgeable of trends in the software development industry

  • Bachelor’s degree in Software Engineering, Information Technology/Systems, Computer Science, or related field
  • 4-6 years relevant experience
  • Self-starter who works well with minimal supervision and is looking to mentor/develop younger staff
  • Excellent communication and customer service skills
  • Strong analytical and problem-solving skills
  • Tech Stack Experience
    • Backend Logic (C#, Java)
    • Database (MS SQL Server, Oracle)
    • Web (HTML, CSS, JavaScript, JQuery, Blazor, Angular, React)
    • Reporting (PowerBI, Cognos BI)
    • Azure (Function, Service Bus, App Service, KeyVault)
    • DevOps (CI/CD, Git)
    • Logging (DataDog, Azure App Insights)
    • Vendor Platforms: HRIS (UKG Pro, ADP, Cornerstone, Absencesoft), ERP (Deltek Costpoint), CRM (Microsoft Dynamics)

At Kimley-Horn, we do things differently. People, clients, and employees are at the forefront of who we are. Clients know we prioritize achieving their goals and growing their success. Employees know our culture and approach to business are built on a desire to provide an environment for everyone to flourish. Our commitment to quality is only as good as the people behind it— that’s why we welcome and develop passionate, hardworking, and proactive employees. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn’s placement on the Fortune “100 Best Companies to Work” list for 19 years!

Key Benefits at Kimley-Horn

  • Exceptional Retirement Plan: 2-to1- company match on up to 4% of eligible compensation (salary + bonus) and additional profit-sharing contribution.
  • Comprehensive Health Coverage: Low-cost medical, dental, and vision insurance options.
  • Time Off: Personal leave, flexible scheduling, floating holidays, and half-day Fridays.
  • Financial Wellness: Student loan matching in our 401(k), and performance-based bonuses.
  • Professional Development: Tuition reimbursement and extensive internal training programs.
  • Family-Friendly Benefits: New Parent Leave, family building benefits, and childcare resources.

What Kimley-Horn employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Kimley-Horn logo

About Kimley-Horn

Sourced by ZipRecruiter

We are a full-service consulting firm that provides a wide range of infrastructure and land development planning and engineering services to both public and private clients. Though we have more than 6,000 employees in 100+ offices, we pride ourselves on our small company feel. At Kimley-Horn, we do things differently. People--clients and employees--are at the forefront of our business. Clients know we are laser-focused on their success. Employees know our culture and approach to business are built on a desire to see our staff flourish, one and all. Both groups know that with Kimley-Horn, they can expect more and experience better.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Raleigh, NC, US

Year founded

1967